Results 331 to 340 of about 240,256 (373)

A dopaminergic dichotomy [PDF]

open access: possibleNature Reviews Neuroscience, 2011
Dopaminergic signalling encodes the incentive salience of cues in a form of stimulus–reward learning.
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Down-Regulation of m6A mRNA Methylation Is Involved in Dopaminergic Neuronal Death.

ACS Chemical Neuroscience, 2019
N6-Methyladenosine (m6A) is the most prevalent internal modification that occurs in the mRNA of eukaryotes and plays a vital role in the post-transcriptional regulation.
Xuechai Chen   +10 more
semanticscholar   +1 more source

ChemInform Abstract: FUTURE DIRECTIONS IN DOPAMINERGIC NERVOUS SYSTEM AND DOPAMINERGIC AGONISTS

Chemischer Informationsdienst, 1981
The physiological and pharmacological roles of pre- and postsynaptic dopamine receptors in modification of neuronal transmission centrally and peripherally will be subjects for intense research during the next decade. As enumerated by Langer, dopamine-sensitive receptors have been described that may inhibit or facilitate release of neurotransmitter ...
Ranbir K. Bhatnagar   +2 more
openaire   +4 more sources

Caffeine and the dopaminergic system

Behavioural Pharmacology, 2005
Caffeine is the most widely consumed psychostimulant substance, being self-administered throughout a wide range of conditions and present in numerous dietary products. Due to its widespread use and low abuse potential, caffeine is considered an atypical drug of abuse.
CAULI O, MORELLI, MICAELA
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A dopaminergic mechanism in mania

American Journal of Psychiatry, 1976
The authors present a case study that explores the relationship of dopamine function and manic illness through the use of two drugs with relatively specific effects in stimulating and blocking dopamine receptors--piribedil (ET--495) and pimozide, respectively.
Robert H. Gerner   +2 more
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Dopaminergic properties of nomifensine

Pharmacology Biochemistry and Behavior, 1982
Nomifensine and a proposed dihydroxy metabolite produced stimulation of motor behavior in mice with nomifensine being more potent. Weak cage-climbing behavior (stereotypy) was also produced. The stimulatory effects were greater in mice in which dopamine receptor sensitivity was increased by long-term haloperidol.
Gale Morrow   +3 more
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Complications of Dopaminergic Therapy

Disease-a-Month, 2007
both of which can be very difficult to manage. 1-3 The delayed use of l-dopa and then when necessary using the minimal amount of l-dopa required to treat symptoms is now an accepted strategy in the management of Parkinson’s disease. This strategy can minimize and/or forestall the development of the troublesome complications of dopaminergic therapy.
Amy Kessler, Michael Rezak
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Dopaminergic loss and inclusion body formation in alpha-synuclein mice: implications for neurodegenerative disorders.

Science, 2000
To elucidate the role of the synaptic protein alpha-synuclein in neurodegenerative disorders, transgenic mice expressing wild-type human alpha-synuclein were generated.
E. Masliah   +8 more
semanticscholar   +1 more source

Dopaminergic influences on swallowing☆

Neuropharmacology, 1977
Abstract Oropharyngeal twitch activity (OTA) exhibited spontaneously in the rat under urethane anaesthesia was compared with swallowing elicited reflexly by electrical stimulation of the superior laryngeal nerve (SLN) or intraoral injection of water. Deglutition was monitored by recording EMGs from muscles of the floor of the mouth, neck and pharynx,
D Bieger, S A Giles, C H Hockman
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The dopaminergic system in hypertension

Clinical Science, 2007
Dopamine plays an important role in the pathogenesis of hypertension by regulating epithelial sodium transport, vascular smooth muscle contractility and production of reactive oxygen species and by interacting with the renin–angiotensin and sympathetic nervous systems.
Laureano D. Asico   +4 more
openaire   +3 more sources

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